/*
 * Copyright 2013 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/*
 * Data structure for growing buffer.
 */
#ifndef GROWING_BUFFER_H_
#define GROWING_BUFFER_H_

typedef struct {
	void* data;
	int size;
	int capacity;
} growing_buffer;

void CreateBuffer(growing_buffer* buffer);
void* GrowBuffer(growing_buffer* buffer, int size);
void* GetBufferPointer(growing_buffer* buffer, int offset);
void DeleteBuffer(growing_buffer* buffer);
void* GetBufferEnd(growing_buffer* buffer);

#endif /* GROWING_BUFFER_H_ */
